Knots to Centimeters per Second (kn → cm/s)
Formula
1 kn = 51.4444 cm/sConversion Table
| kn | cm/s |
|---|---|
| 0 | 0 |
| 1.0000 | 51.444 |
| 2.0000 | 102.89 |
| 3.0000 | 154.33 |
| 4.0000 | 205.78 |
| 5.0000 | 257.22 |
| 6.0000 | 308.67 |
| 7.0000 | 360.11 |
| 8.0000 | 411.56 |
| 9.0000 | 463.00 |
| 10.000 | 514.44 |
| 11.000 | 565.89 |
| 12.000 | 617.33 |
| 13.000 | 668.78 |
| 14.000 | 720.22 |
| 15.000 | 771.67 |
| 16.000 | 823.11 |
| 17.000 | 874.55 |
| 18.000 | 926.00 |
| 19.000 | 977.44 |
| kn | cm/s |
|---|---|
| 20.000 | 1,028.9 |
| 21.000 | 1,080.3 |
| 22.000 | 1,131.8 |
| 23.000 | 1,183.2 |
| 24.000 | 1,234.7 |
| 25.000 | 1,286.1 |
| 26.000 | 1,337.6 |
| 27.000 | 1,389.0 |
| 28.000 | 1,440.4 |
| 29.000 | 1,491.9 |
| 30.000 | 1,543.3 |
| 31.000 | 1,594.8 |
| 32.000 | 1,646.2 |
| 33.000 | 1,697.7 |
| 34.000 | 1,749.1 |
| 35.000 | 1,800.6 |
| 36.000 | 1,852.0 |
| 37.000 | 1,903.4 |
| 38.000 | 1,954.9 |
| 39.000 | 2,006.3 |
| kn | cm/s |
|---|---|
| 40.000 | 2,057.8 |
| 41.000 | 2,109.2 |
| 42.000 | 2,160.7 |
| 43.000 | 2,212.1 |
| 44.000 | 2,263.6 |
| 45.000 | 2,315.0 |
| 46.000 | 2,366.4 |
| 47.000 | 2,417.9 |
| 48.000 | 2,469.3 |
| 49.000 | 2,520.8 |
| 50.000 | 2,572.2 |
| 51.000 | 2,623.7 |
| 52.000 | 2,675.1 |
| 53.000 | 2,726.6 |
| 54.000 | 2,778.0 |
| 55.000 | 2,829.4 |
| 56.000 | 2,880.9 |
| 57.000 | 2,932.3 |
| 58.000 | 2,983.8 |
| 59.000 | 3,035.2 |
| kn | cm/s |
|---|---|
| 60.000 | 3,086.7 |
| 61.000 | 3,138.1 |
| 62.000 | 3,189.6 |
| 63.000 | 3,241.0 |
| 64.000 | 3,292.4 |
| 65.000 | 3,343.9 |
| 66.000 | 3,395.3 |
| 67.000 | 3,446.8 |
| 68.000 | 3,498.2 |
| 69.000 | 3,549.7 |
| 70.000 | 3,601.1 |
| 71.000 | 3,652.6 |
| 72.000 | 3,704.0 |
| 73.000 | 3,755.4 |
| 74.000 | 3,806.9 |
| 75.000 | 3,858.3 |
| 76.000 | 3,909.8 |
| 77.000 | 3,961.2 |
| 78.000 | 4,012.7 |
| 79.000 | 4,064.1 |
Knots to Centimeters per Second Conversion
Converting Knots (kn) to Centimeters per Second (cm/s) is a common speed conversion. 1 kn equals 51.4444 cm/s. For example, 100 kn is equal to 5,144.44 cm/s.
Quick Mental Math: Knots to Centimeters per Second
Multiply knots by 0.514 to estimate m/s.
Why is converting Knots to Centimeters per Second tricky?
Nautical knots are only used in maritime and aviation; unfamiliar to land-based users.
Quick Reference Values
1 kn = 51.4444 cm/s. 5 kn = 257.222 cm/s. 10 kn = 514.444 cm/s. 25 kn = 1,286.11 cm/s. 50 kn = 2,572.22 cm/s. 100 kn = 5,144.44 cm/s.
What is Knots?
Knots (kn) is a unit of speed. A knot is a unit of speed equal to one nautical mile per hour. It precisely corresponds to 1.852 kilometers per hour or 0.51444 meters per second. The knot is internationally recognized for maritime and aviation speed measurements and is defined using the international nautical mile of exactly 1852 meters [nist-si-guide]. The knot originated from the practice of measuring speed at sea using a 'log line' with knots tied at regular intervals. The term and unit were standardized with the adoption of the international nautical mile in 1929 by the International Hydrographic Organization [nist-si-guide]. Knots are the standard speed unit in global maritime navigation and aviation. Countries and organizations like the International Maritime Organization (IMO) and International Civil Aviation Organization (ICAO) mandate its use for vessel and aircraft speed reporting [nist-si-guide].
What is Centimeters per Second?
Centimeters per Second (cm/s) is a unit of speed. Centimeters per second (cm/s) is a standard SI derived unit measuring velocity as centimeters traveled each second. It converts to meters per second by dividing by 100, since 1 meter equals 100 centimeters [bipm-si-brochure]. Cm/s was formalized with the SI system by BIPM in 1960 to provide a convenient velocity unit for scientific and engineering applications requiring moderate precision [bipm-si-brochure]. This unit is widely used in physics, engineering, and fluid dynamics worldwide. It complies with global SI standards set by ISO, BIPM, and NIST [nist-si-guide].
Common Misspellings
People often search for this conversion using these alternate spellings: knotz, knotses, knotss, knotts, centimeter per second, centimeters per sec, cm per second, cm/sec. All of these refer to the Knots to Centimeters per Second conversion.